133970282

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{3371}}^1$

素因数の和:4045

約数の個数: 16

約数和(自身を含む): 207823104

約数和(自身を除く): 73852822

約数列:

[1, 2, 31, 62, 641, 1282, 3371, 6742, 19871, 39742, 104501, 209002, 2160811, 4321622, 66985141, 133970282]

約数ペア:

[(1, 133970282), (2, 66985141), (31, 4321622), (62, 2160811), (641, 209002), (1282, 104501), (3371, 39742), (6742, 19871)]